Transaction

{
  "amount": [
    "674.984546 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1g8zjeuw9vlvqja5xdp455gmmrr7pd8vaf0ae6p"
}